CN101784971B - 用于确定发电厂部件寿命的方法 - Google Patents

用于确定发电厂部件寿命的方法 Download PDF

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Publication number
CN101784971B
CN101784971B CN2008801007782A CN200880100778A CN101784971B CN 101784971 B CN101784971 B CN 101784971B CN 2008801007782 A CN2008801007782 A CN 2008801007782A CN 200880100778 A CN200880100778 A CN 200880100778A CN 101784971 B CN101784971 B CN 101784971B
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China
Prior art keywords
power plant
plant component
under
equivalence
characteristic quantity
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Expired - Fee Related
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CN2008801007782A
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English (en)
Chinese (zh)
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CN101784971A (zh
Inventor
乌尔里克·孔泽
阿诺·罗姆普克
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Siemens Energy Global GmbH and Co KG
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Siemens AG
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0283—Predictive maintenance, e.g. involving the monitoring of a system and, based on the monitoring results, taking decisions on the maintenance schedule of the monitored system; Estimating remaining useful life [RUL]

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Testing And Monitoring For Control Systems (AREA)
CN2008801007782A 2007-07-02 2008-06-27 用于确定发电厂部件寿命的方法 Expired - Fee Related CN101784971B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07012937.4 2007-07-02
EP07012937A EP2012209A1 (de) 2007-07-02 2007-07-02 Verfahren zum Ermitteln der Lebensdauer einer Kraftwerkskomponente
PCT/EP2008/058234 WO2009003927A1 (de) 2007-07-02 2008-06-27 Verfahren zum ermitteln der lebensdauer einer kraftwerkskomponente

Publications (2)

Publication Number Publication Date
CN101784971A CN101784971A (zh) 2010-07-21
CN101784971B true CN101784971B (zh) 2012-04-25

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ID=39154108

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CN2008801007782A Expired - Fee Related CN101784971B (zh) 2007-07-02 2008-06-27 用于确定发电厂部件寿命的方法

Country Status (5)

Country Link
US (1) US8069708B2 (de)
EP (2) EP2012209A1 (de)
CN (1) CN101784971B (de)
RU (1) RU2431176C1 (de)
WO (1) WO2009003927A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120283988A1 (en) * 2011-05-03 2012-11-08 General Electric Company Automated system and method for implementing unit and collective level benchmarking of power plant operations
IN2013MN02382A (de) * 2011-05-20 2015-06-12 Romax Technology Ltd
US9200984B2 (en) 2013-10-11 2015-12-01 Solar Turbines Incorporated Condition based lifing of gas turbine engine components
US20150134189A1 (en) * 2013-11-08 2015-05-14 Ricardo, Inc. Systems and methods for remaining useful life predictions in drivetrains

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6343251B1 (en) * 2000-10-20 2002-01-29 General Electric Company Method and system for monitoring the operation of and predicting part life consumption for turbomachinery
US6490543B1 (en) * 1999-07-13 2002-12-03 Scientific Monitoring Inc Lifeometer for measuring and displaying life systems/parts
CN1422415A (zh) * 2000-02-17 2003-06-04 罗伯特-博希股份公司 用于确定产品剩余使用寿命的方法和装置
CN1492366A (zh) * 2002-08-30 2004-04-28 用于评价机器或设备运行条件的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU978157A1 (ru) 1980-11-28 1982-11-30 Институт ядерной энергетики АН БССР Устройство дл контрол параметров
WO2002015131A1 (de) * 2000-08-17 2002-02-21 Siemens Aktiengesellschaft Diagnoseverfahren zum erkennen von alterungserscheinungen einer dampfturbine
US6922640B2 (en) * 2002-12-18 2005-07-26 Sulzer Markets And Technology Ag Method for the estimating of the residual service life of an apparatus
RU2243586C1 (ru) 2003-04-08 2004-12-27 Закрытое акционерное общество "Координационный центр по надежности, безопасности и ресурсу оборудования и трубопроводам атомных электростанций" Способ определения качества изделия по достоверной и вероятностной частям остаточной дефектности
RU2265237C1 (ru) 2004-08-17 2005-11-27 Закрытое акционерное общество "Координационный центр по надежности, безопасности и ресурсу оборудования и трубопроводам атомных электростанций" (КЦНБРАС) Способ оценки надежности и безопасности изделия по результатам неразрушающего контроля
US7448853B2 (en) * 2005-04-12 2008-11-11 Sundyne Corporation System and method of determining centrifugal turbomachinery remaining life
US7543192B2 (en) * 2006-06-20 2009-06-02 Sun Microsystems, Inc. Estimating the residual life of a software system under a software-based failure mechanism
US7496475B2 (en) * 2006-11-30 2009-02-24 Solar Turbines Incorporated Maintenance management of a machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6490543B1 (en) * 1999-07-13 2002-12-03 Scientific Monitoring Inc Lifeometer for measuring and displaying life systems/parts
CN1422415A (zh) * 2000-02-17 2003-06-04 罗伯特-博希股份公司 用于确定产品剩余使用寿命的方法和装置
US6343251B1 (en) * 2000-10-20 2002-01-29 General Electric Company Method and system for monitoring the operation of and predicting part life consumption for turbomachinery
CN1492366A (zh) * 2002-08-30 2004-04-28 用于评价机器或设备运行条件的方法

Also Published As

Publication number Publication date
WO2009003927A1 (de) 2009-01-08
RU2431176C1 (ru) 2011-10-10
EP2012209A1 (de) 2009-01-07
US8069708B2 (en) 2011-12-06
EP2162810A1 (de) 2010-03-17
US20100206058A1 (en) 2010-08-19
RU2010103275A (ru) 2011-08-10
CN101784971A (zh) 2010-07-21
EP2162810B1 (de) 2018-09-05

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Effective date of registration: 20220218

Address after: Munich, Germany

Patentee after: Siemens energy Global Ltd.

Address before: Munich, Germany

Patentee before: SIEMENS AG

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120425